Kobold Guide to Board Game Design (Kobold Guides to Game Design Book 4)
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The Complete Idiot's Guide to Cashing in On Your Inventions
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The Toy and Game Inventor's Handbook
$5.99
Inside Santa's Workshop: How Toy Inventors Develop,Sell, and Cash in on Their Ideas
$7.39
Wife Beating: The Silent Crisis
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Plane talk: The consumer's air travel guide
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Radiology in Emergency Medicine
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Inventing & Patenting Sourcebook
$15.89
Inventing and patenting sourcebook: How to sell and protect your ideas
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FROM WORKSHOP TO TOY STORE
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The Inventor's Desktop Companion: A Guide to Successfully Marketing and Protecting Your Ideas
$6.39 - $7.49